<template>
	<view class="goods-item">
		<!-- 商品左侧图片区域 -->
		<view class="goods-item-left">
			<image :src="goods.goods_small_logo || defaultPic" class="goods-pic"></image>
		</view>
		<!-- 商品右侧信息区域 -->
		<view class="goods-item-right">
			<!-- 商品标题 -->
			<view class="goods-name">{{goods.goods_name}}</view>
			<view class="goods-info-box">
				<!-- 商品价格 -->
				<view class="goods-price">￥{{goods.goods_price | tofixed}}</view>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		// name:"my-goods",
		// 定义props属性，用来接收外界传递到当前组件的数据
		props: {
			// 商品的信息对象
			goods: {
				type: Object,
				default: {},
			}
		},
		data() {
			return {
				// 默认的空图片
				defaultPic: 'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png'
			};
		},
		// 管道符可以理解为：前一个命令的输出作为下一个命令的输入
		filters: {
			// 把数字处理为带两位小数点的数字
			tofixed(num) {
				return Number(num).toFixed(2)
			}
		}
	}
</script>

<style lang="scss">
.goods-item {
	display: flex;
	padding:  10px 5px;
	border-bottom:  1px solid #f0f0f0;
	
	.goods-item-left {
		margin-right: 5px;
		
		.goods-pic {
			width: 100px;
			height: 100px;
			display: block;
		}
	}
	
	.goods-item-right {
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		
		.goods-name {
			font-size: 13px;
		}
		
		.goods-price {
			font-size: 16px;
			color: #c00000;
		}
	}
}
</style>
